Here is the full list of all 23 Death of a Wish achievements.
Wish for help from an ally.
Complete the game without dying.
Meditate with all the Familiars.
Complete Track 0.
Defeat Samael Resplendent without equipping Cathartic.
Complete Track 1.
Complete Track 2.
Complete Track 3.
Complete Track 4.
Complete Track 5.
Complete sacrament vi.
Complete Track 6.
Say goodbye to Chris's friends.
Complete Track 7.
Complete the game with less than 10% Corruption.
Complete the 100% Corruption scenario.
Complete Madeleine's story.
Trade all memories.
Peek inside Acolyte's locket.
Revert to a previous Track (outside the Corruption scenario).
Defeat the Dreamer.
Defeat all mini-boss and boss encounters.
Acquire all Arias, Familiars, Virtues, and Prayer Cards.